Features: * 100% brand new and high quality * Multi-functional, multi-functional, the cutter head can be easily disassembled, the cutting edge is sharp and durable * The handle is easy to grip and suitable for operation * Applicable to most paper cutting enthusiasts, paper cutting beginner, Beginner's textbook, student paper, grade school textbook* Color: as pictures show* Material: high carbon steel* Not recommended to use on rubber glass marble boards How to use: 1. Insert the cutter head into the middle of the gap between the cutter head s, and properly tighten the cutter head nut to use it.2. The method of holding the hand is the same as that of the pen. The direction of the force should be the same as the direction of the blade to avoid horizontal provocation.3.In order to protect the blade, prolong the use time of the blade, when the paper is cut, a pad or wax plate should be placed under the paper. Package Contents: 13 * Blades 3 * Handle (Color Random) 1 * Storage Case Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.